package com.ktjiaoyu.t351.dao;

import org.apache.ibatis.annotations.Select;

/**
 * @InterfaceName : RoleDao
 * @Description :
 * @Author : Lzz
 * @Date: 2023/10/7 10:31:31
 */
public interface RoleDao {

    @Select("select count(1) from t_sys_role")
    int findRoleCount();

}
